Norton is a software that can be slow down your computer. Some users have found that it slows down their desktop, while others have not had any problems. It is important to be sure that Norton antivirus is installed or downloaded on your computer before making any decisions about its effect .

It has been used in a number of studies to determine if it affects the performance of laptops. A recent study found that it was not associated with norton slowing down computer. In fact, the study found that Norton speed up computer.